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MCP1804T-C002I/OT
+Lista de MateriaisIC REG LINEAR 12V 150MA SOT23-5
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FabricanteTecnologia Microchip
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Peça do Fabricante #MCP1804T-C002I/OT
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Ficha Técnica MCP1804T-C002I/OT DataSheet
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Base Product Number | MCP1804 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 28V |
| Voltage - Output (Min / Fixed) | 12V |
| Voltage Dropout (Max) | 0.85V @ 100mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 115 µA |
| Current - Supply (Max) | 125 µA |
| PSRR | 50dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Visão Geral
Description
Key features include a high level of output voltage accuracy, typically within ±2%, and robust protection mechanisms such as overcurrent and thermal shutdown protection. The MCP1804T-C002I/OT also boasts a wide input voltage range, typically from 2.0V to 28.0V, ensuring flexibility for various design needs. It comes in a compact SOT-23-5 package, facilitating easy integration into space-constrained circuit boards.
Overall, the MCP1804T-C002I/OT is suitable for applications where low noise and high regulation performance are necessary, such as in portable electronics, microcontroller power supplies, and other precision analog circuits.
Equivalent
1. Texas Instruments: TLV700 series.
2. Analog Devices: ADP160 series.
3. ON Semiconductor: NCP1117 series.
4. STMicroelectronics: LD1117 series.
5. ROHM Semiconductor: BD1117 series.
Always verify pin compatibility and electrical specifications with datasheets before substituting.
Features
1. Output Voltage: It provides a fixed output voltage of 2.0V.
2. Input Voltage Range: Capable of operating with an input voltage range from 2.1V to 28V.
3. Output Current: Supports a maximum output current of 150 mA.
4. Low Quiescent Current: Offers a low quiescent current of typically 50 µA, helping to save power in battery-operated applications.
5. Low Dropout Voltage: Features a low dropout voltage of just 325 mV at full load.
6. Protection: Includes overcurrent and overtemperature protection for enhanced reliability.
7. Stable Output: Designed to maintain stable output with only a small 1 µF ceramic output capacitor.
8. Package: Available in a compact SOT-23-5 package, making it suitable for space-constrained applications.
9. Temperature Range: Operates over an extended temperature range of -40°C to +85°C.
These features make the MCP1804T-C002I/OT ideal for use in battery-powered devices, portable equipment, and other applications demanding efficient voltage regulation.
Pinout
The pin functions are as follows:
1. Input (VIN): Connects to the higher input voltage source.
2. Ground (GND): Common ground for both input and output.
3. Output (VOUT): Provides the regulated output voltage.
4. Shutdown (SHDN): Used to enable or disable the regulator output; it's an active-low pin.
5. No Connect (NC) or Bypass: Depending on the specific configuration, this pin might be left unconnected or used for a bypass capacitor to improve stability or transient response.
This component is well-suited for applications requiring low dropout voltage and efficient power regulation.